Domain Overview
DNS: ✓ just now
Checker: ✓ just now
ch-centre-bretagne.fr
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 19:51:23 UTC · ↺ Refresh
MX Hostnames
- mail.ch-centre-bretagne.fr
- 1a1feb066fccc154db51b7e6ff1b1d24d10d99db.msv1.invalid
MX Priorities
- mail.ch-centre-bretagne.fr: 10
- 1a1feb066fccc154db51b7e6ff1b1d24d10d99db.msv1.invalid: 32767
A / AAAA Records
- 92.222.207.148 ↩ ns-taylor.id-interactive.fr
Mail Server IPs
- 93.93.155.140 ↩ mail.ch-centre-bretagne.fr
SOA Record
Raw SOA
ns0.eolas.fr root.ch-centre-bretagne.fr 2026010701 86400 7200 1209600 10800
Primary NS (mname)
ns0.eolas.fr
Admin Email (rname)
root@ch-centre-bretagne.fr
Serial
2026010701
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns01.eolas.fr
ns03.eolas-dns.eu
ns02.eolas.fr
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:93.93.155.140 ip4:159.112.245.48 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=1A1EFEB066FCCC15DB51B7E6FF1B1D24D10D99DB
- MS=1A1FEB066FCCC154DB51B7E6FF1B1D24D10D99DB
- SPFv=spf1 a mx ip4:93.93.155.140 ip4:159.112.245.48 include:spf.protection.outlook.com -all
- google-site-verification=LbI0yr-FKL9cjHGQjiE1rASMMdZsgvc1sAuQ2spNRy8
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